Default Services and Calendar on OS 6

I've successfuly upgraded my device to 6.0.0.534; however, i had to wipe out the data (after a backup) to reset of the IT Policy that was preventing me to use BB Protect. Perfomed restore, no issues.

Now my problem is that i can't find anymore (and can't create one) the Desktop account to use it under Default Services to sync up my BB Calendar with my PC's laptop. i don't want to sync it with my personal email account on that device.

I'm on BIS and yes I have couple of email addresses linked to the device. I've never accessed the BIS from my PC (not sure what are the credentials to do that); i have to call my carrier to send me the service book. However, i was able to sync my calendar (both ways) by deleting all CICAL entries for all the email accounts, so the Defaults serivces list does not inlcude any CICAL.